Seldén PBB 50 Triple Block with D-Shackle and Cam Cleat Swivel Plain Bearing

The Seldén PBB 50 triple block with D-shackle and cam cleat is a functional plain bearing block specifically designed for sailors who need to quickly secure and release the line. This triple block combines three sheaves for excellent load distribution with an integrated cam cleat that makes it possible to cleat or release the line in a fraction of a second. This makes the block particularly suitable for sheets and trim lines on medium-sized sailing yachts where quick operation is essential.

The cheeks of this Seldén PBB 50 triple block are manufactured from glass fibre reinforced polyamide, a material that offers the perfect combination of high strength, low weight and excellent resistance to UV radiation and salt water. The stainless steel strap around the block significantly reinforces the construction and provides protection against mechanical stress and wear. The plain bearing guarantees smooth operation that remains reliable during prolonged use in varying maritime conditions. Thanks to the locking button, you can easily switch the block between swivel and fixed positions.

The integrated cam cleat is designed to hold the line firmly while simultaneously guaranteeing quick and easy operation. The swivel attachment point with D-shackle at the top ensures the block is always optimally aligned with the line direction. The included straight D-shackles with a pin diameter of 5 mm allow direct attachment to eye bolts or mast fittings. With a safe working load of 600 kg and a breaking strength of 1200 kg, this triple block is a reliable choice for medium-sized sailing yachts.

Features

• Plain bearing for smooth and low-maintenance operation
• Three sheaves for optimal load distribution
• Integrated cam cleat for quick securing and releasing of the line
• Cheeks made of glass fibre reinforced polyamide – strong and lightweight
• Stainless steel strap for added strength and durability
• Locking button for switching between swivel and fixed
• Swivel attachment point with D-shackle
• Suitable for lines Ø8–12 mm

Technical specifications

• Model: Seldén PBB 50
• Series: Seldén PBB
• Bearing type: Plain bearing
• Safe Working Load (SWL): 600 kg
• Breaking strength: 1200 kg
• Weight: 413 g
• Attachment point: Swivel
• D-shackles included: Yes – straight D-shackles (pin: Ø5 mm)
• Suitable for lines: Ø8, Ø9, Ø10, Ø11, Ø12 mm
• Article number: 405-001-09
• EAN: 7350044270512